UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cYF68uyd1fnQr3RUmgW5pbm1ILJE00XIHxIOLerMeUU=' 
WHERE 
  key_id = '5cdfa32ab48cc071da8ccb79d3a459ce265a6cb5e488b9d3fe0b609858c6ad6a' 
  AND (
    token = 'cYF68uyd1fnQr3RUmgW5pbm1ILJE00XIHxIOLerMeUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )